VelopediaBicycle Archive · Specification report

2020 Specialized Stumpjumper EVO Pro 29

Velopedia Archive ID 900003825

Overview

Model year2020
BrandSpecialized
ModelStumpjumper EVO Pro 29
Bicycle typeMountain
Archive ID900003825
Original MSRP$5,296.00
ColorsSatin Carbon / Mint
SizesS2; S3

Frameset

Frame constructionFACT 11m full carbon frame, asymmetrical design, 29 style-specific EVO Trail Geometry, SWAT™ Door integration, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 140mm of travel
Frame materialCarbon Fiber
ForkFOX FLOAT 36 Performance Elite, GRIP2 damper, 15x110mm, 44mm offset, 150mm of travel
Rear shockFOX DHX2 Performance Elite, Rx Trail Tune, 2-position lever, 210x50mm, S2-500lb spring, S3-550lb spring

Drivetrain

ShiftersSRAM GX Eagle, trigger, 12-speed
Rear derailleurSRAM GX Eagle, 12-speed
CranksetSRAM GX Eagle, DUB, 170mm; chainrings: Steel, 30T
Bottom bracketSRAM DUB, BSA 73mm, Threaded
BB shell width73 mm
CassetteSRAM XG-1275 Eagle, 12-speed, 10-50t
ChainSRAM GX Eagle, 12-speed
PedalsTest Ride Pedals Provided by Specialized

Brakes

Brakes(F) SRAM Code RSC, 4-piston caliper, hydraulic disc, 200mm / (R) SRAM Code RSC, 4-piston caliper, hydraulic disc, 200mm

Cockpit & contact points

HandlebarSpecialized, 7050 alloy, 6-degree upsweep, 8-degree backsweep, 27mm rise, 800mm width
StemSpecialized Trail, forged alloy, 4-bolt, 5mm rise, 40mm
SaddleBody Geometry Phenom Expert, hollow titanium rails, carbon fiber base, 143mm
SeatpostCommand Post IRcc, 16-position micro-height adjustable, two-bolt head, bottom mount cable routing, remote SRL lever, 34.9mm,160mm of travel

Wheels & tires

Hubs(F) Specialized, sealed cartridge bearings, 15x110mm spacing, 28h / (R) DT Swiss 350, Star Ratchet, 36t engagement, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h
RimsRoval Traverse Carbon 29, hookless carbon, 30mm inner width, hand-built 2Bliss Ready, 28h
SpokesDT Swiss Industry
Front tireButcher, GRID TRAIL casing, GRIPTON® compound, 2Bliss Ready, 29x2.6"
Rear tireButcher, GRID TRAIL casing, GRIPTON® compound, 29x2.3"

Geometry · S2

Seat tube400 mm
Effective top tube599 mm
Head tube100 mm
Head-tube angle63.5°
Seat-tube angle76°
Chainstay / rear center443 mm
Wheelbase1220 mm
Bottom-bracket drop47 mm
Bottom-bracket height328 mm
Reach445 mm
Stack619 mm
Standover height743 mm
Fork offset / rake44 mm
Front center781 mm
Trail138 mm
Fork length / axle-to-crown560 mm
Seatpost length429 mm
Crank length165 mm
Stem length40 mm
Handlebar width800 mm

Geometry · S3

Seat tube450 mm
Effective top tube635 mm
Head tube105 mm
Head-tube angle63.5°
Seat-tube angle75.6°
Chainstay / rear center443 mm
Wheelbase1252 mm
Bottom-bracket drop47 mm
Bottom-bracket height328 mm
Reach475 mm
Stack623 mm
Standover height756 mm
Fork offset / rake44 mm
Front center813 mm
Trail138 mm
Fork length / axle-to-crown560 mm
Seatpost length429 mm
Crank length165 mm
Stem length50 mm
Handlebar width800 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 26, 2026.